CN104718027B - 通过利用多种抑制剂的协同作用在含有磁黄铁矿的硫化镍矿石的浮选中改进选择性和回收率的方法 - Google Patents
通过利用多种抑制剂的协同作用在含有磁黄铁矿的硫化镍矿石的浮选中改进选择性和回收率的方法 Download PDFInfo
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- CN104718027B CN104718027B CN201380030461.7A CN201380030461A CN104718027B CN 104718027 B CN104718027 B CN 104718027B CN 201380030461 A CN201380030461 A CN 201380030461A CN 104718027 B CN104718027 B CN 104718027B
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- Prior art keywords
- sulfide
- ore
- deta
- flotation
- magnetic iron
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/002—Inorganic compounds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/01—Organic compounds containing nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/016—Macromolecular compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/018—Mixtures of inorganic and organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/02—Froth-flotation processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/012—Organic compounds containing sulfur
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/06—Depressants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; specified applications
- B03D2203/02—Ores
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261623459P | 2012-04-12 | 2012-04-12 | |
US61/623,459 | 2012-04-12 | ||
PCT/BR2013/000121 WO2013152412A1 (fr) | 2012-04-12 | 2013-04-12 | Procédé améliorant la sélectivité et la récupération en flottation de minerais de sulfure de nickel contenant de la pyrrhotite, par exploitation de la synergie de multiples déprimants |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104718027A CN104718027A (zh) | 2015-06-17 |
CN104718027B true CN104718027B (zh) | 2017-07-18 |
Family
ID=48236618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201380030461.7A Active CN104718027B (zh) | 2012-04-12 | 2013-04-12 | 通过利用多种抑制剂的协同作用在含有磁黄铁矿的硫化镍矿石的浮选中改进选择性和回收率的方法 |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP2864052A1 (fr) |
KR (1) | KR102062935B1 (fr) |
CN (1) | CN104718027B (fr) |
AU (1) | AU2013247335B2 (fr) |
CA (1) | CA2873696C (fr) |
RU (1) | RU2633465C2 (fr) |
WO (1) | WO2013152412A1 (fr) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2539893C1 (ru) * | 2013-11-13 | 2015-01-27 | Федеральное Государственное Бюджетное Учреждение Науки Институт Химии И Химической Технологии Сибирского Отделения Российской Академии Наук (Иххт Со Ран) | Способ флотации сульфидных медно-никелевых руд |
CN104084314B (zh) * | 2014-07-03 | 2017-12-05 | 四川省地质矿产勘查开发局成都综合岩矿测试中心 | 用于高镁贫镍多金属矿浮选的脉石抑制剂 |
CN105344491B (zh) * | 2015-09-30 | 2017-09-15 | 广西大学 | 一种锑金矿物捕收剂的制备方法 |
CN105344488B (zh) * | 2015-11-19 | 2018-08-03 | 中国地质科学院郑州矿产综合利用研究所 | 一种用于铝硅酸盐矿物的新型抑制剂及其使用方法 |
CN105413878A (zh) * | 2015-11-30 | 2016-03-23 | 广西大学 | 一种铅锌浮选分离抑制剂的制备方法 |
CN106492993A (zh) * | 2016-10-30 | 2017-03-15 | 长春黄金研究院 | 抑制细粒硅酸盐脉石的组合抑制剂 |
CN107824341B (zh) * | 2017-10-25 | 2019-07-23 | 江西理工大学 | 一种提高难处理硫化铜矿选矿指标的方法 |
CN107971140B (zh) * | 2017-11-27 | 2023-04-28 | 湖南华麒资源环境科技发展有限公司 | 二硫代非金属酸盐及其低聚物浮选抑制剂及配制使用方法 |
CN108927284A (zh) * | 2018-06-06 | 2018-12-04 | 北京矿冶科技集团有限公司 | 一种生产多产品镍精矿的选矿方法 |
CN109261368A (zh) * | 2018-08-13 | 2019-01-25 | 昆明理工大学 | 一种用于磁黄铁矿的抑制剂及使用方法 |
USD924383S1 (en) | 2019-05-23 | 2021-07-06 | Samsung Electronics Co., Ltd. | Air conditioner |
CN110216017A (zh) * | 2019-05-28 | 2019-09-10 | 西北矿冶研究院 | 一种提高铁闪锌矿生产指标的组合抑制剂及其应用 |
CN113926589A (zh) * | 2021-09-30 | 2022-01-14 | 深圳市中金岭南有色金属股份有限公司凡口铅锌矿 | 黄铁矿浮选方法 |
CN114042536B (zh) * | 2021-11-10 | 2022-07-22 | 中国地质科学院矿产综合利用研究所 | 一种硫化矿浮选组合药剂和方法 |
CN115090426B (zh) * | 2022-05-05 | 2023-08-08 | 中国矿业大学(北京) | 一种基于新型抑制剂的锡铅锌多金属矿浮选分离的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1456392A (en) * | 1973-09-13 | 1976-11-24 | Ici Ltd | Ore purification process |
US5693692A (en) * | 1988-05-02 | 1997-12-02 | Huntsman Petrochemical Corp. | Depressant for flotation separation of polymetallic sulphide ores |
CN1544156A (zh) * | 2003-11-14 | 2004-11-10 | 昆明冶金研究院 | 三氯异氰尿酸作为一种新型选矿抑制剂的应用 |
CN101176862A (zh) * | 2007-11-27 | 2008-05-14 | 中南大学 | 一种用于复杂硫化矿中硫铁矿的高效组合抑制剂及其应用方法 |
CN101972707A (zh) * | 2010-09-08 | 2011-02-16 | 广西大学 | 一种硫铁矿物抑制剂的制备方法及其应用 |
CN102151607A (zh) * | 2010-12-29 | 2011-08-17 | 广州有色金属研究院 | 一种含复杂磁黄铁矿铜硫铁矿石磁浮联合分选的方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5074993A (en) | 1989-09-06 | 1991-12-24 | Inco Limited | Flotation process |
US5074994A (en) * | 1990-10-18 | 1991-12-24 | The Doe Run Company | Sequential and selective flotation of sulfide ores |
CA2082831C (fr) | 1992-11-13 | 1996-05-28 | Sadan Kelebek | Procede de flottation selectif pour la separation de mineraux sulfures |
US7004326B1 (en) * | 2004-10-07 | 2006-02-28 | Inco Limited | Arsenide depression in flotation of multi-sulfide minerals |
PE20090856A1 (es) | 2007-08-31 | 2009-07-15 | Lignotech Usa Inc | Lignosulfonatos de madera dura para separar los materiales filonianos de los minerales de sulfuro metalico |
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2013
- 2013-04-12 RU RU2014145344A patent/RU2633465C2/ru active
- 2013-04-12 AU AU2013247335A patent/AU2013247335B2/en active Active
- 2013-04-12 WO PCT/BR2013/000121 patent/WO2013152412A1/fr active Application Filing
- 2013-04-12 KR KR1020147031816A patent/KR102062935B1/ko active IP Right Grant
- 2013-04-12 CN CN201380030461.7A patent/CN104718027B/zh active Active
- 2013-04-12 EP EP13719704.2A patent/EP2864052A1/fr not_active Withdrawn
- 2013-04-12 CA CA2873696A patent/CA2873696C/fr active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1456392A (en) * | 1973-09-13 | 1976-11-24 | Ici Ltd | Ore purification process |
US5693692A (en) * | 1988-05-02 | 1997-12-02 | Huntsman Petrochemical Corp. | Depressant for flotation separation of polymetallic sulphide ores |
CN1544156A (zh) * | 2003-11-14 | 2004-11-10 | 昆明冶金研究院 | 三氯异氰尿酸作为一种新型选矿抑制剂的应用 |
CN101176862A (zh) * | 2007-11-27 | 2008-05-14 | 中南大学 | 一种用于复杂硫化矿中硫铁矿的高效组合抑制剂及其应用方法 |
CN101972707A (zh) * | 2010-09-08 | 2011-02-16 | 广西大学 | 一种硫铁矿物抑制剂的制备方法及其应用 |
CN102151607A (zh) * | 2010-12-29 | 2011-08-17 | 广州有色金属研究院 | 一种含复杂磁黄铁矿铜硫铁矿石磁浮联合分选的方法 |
Also Published As
Publication number | Publication date |
---|---|
CN104718027A (zh) | 2015-06-17 |
RU2014145344A (ru) | 2016-06-10 |
WO2013152412A1 (fr) | 2013-10-17 |
AU2013247335B2 (en) | 2017-01-12 |
CA2873696C (fr) | 2020-11-17 |
CA2873696A1 (fr) | 2013-10-17 |
EP2864052A1 (fr) | 2015-04-29 |
KR20150067088A (ko) | 2015-06-17 |
KR102062935B1 (ko) | 2020-01-06 |
RU2633465C2 (ru) | 2017-10-12 |
AU2013247335A1 (en) | 2014-11-27 |
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